tune 230nc tws noise canceling earphones bluetooth smart sport earbuds waterproof stereo calls headsets wireless charging

mellow sound listen quietly with high-quality active noise canceling function to offset ambient noise and let you immerse yourself in beautiful sound. it is more comfortable to wear and the sound is clearer. three sizes of earplugs improve the seal, shutting down the noise of the outside world for you, allowing you to immerse yourself in the wonderful music. commuting for 3 hours, charging the earphones for 10 hours every two weeks, and the earphone box for 30 hours, as long as you don't s it will not s.syi